/*--------------------------------------------------------------------------
W78E858.H

Header file for Nuvoton microcontroller W78E858
--------------------------------------------------------------------------*/

#ifndef __W78E858_H__
#define __W78E858_H__

/*  BYTE Registers  */
sfr P0      = 0x80;
sfr P1      = 0x90;
sfr P2      = 0xA0;
sfr P3      = 0xB0;
sfr PSW     = 0xD0;
sfr ACC     = 0xE0;
sfr B       = 0xF0;
sfr SP      = 0x81;
sfr DPL     = 0x82;
sfr DPH     = 0x83;
sfr PCON    = 0x87;
sfr TCON    = 0x88;
sfr TMOD    = 0x89;
sfr TL0     = 0x8A;
sfr TL1     = 0x8B;
sfr TH0     = 0x8C;
sfr TH1     = 0x8D;
sfr IE      = 0xA8;
sfr IP      = 0xB8;
sfr SCON    = 0x98;
sfr SBUF    = 0x99;

/*  8052 Extensions  */
sfr T2CON   = 0xC8;
sfr T2MOD   = 0xC8;
sfr RCAP2L  = 0xCA;
sfr RCAP2H  = 0xCB;
sfr TL2     = 0xCC;
sfr TH2     = 0xCD;

/* Nuvoton extension */
sfr P4      = 0xD8;
sfr IRQ1    = 0xC0;
sfr AUXR    = 0x8E;
sfr WDTC    = 0x8F;
sfr WDTEST  = 0x84;
sfr PWMCN   = 0x91;
sfr PWMP    = 0x92;
sfr DAC0    = 0x93;
sfr DAC1    = 0x94;
sfr DAC2    = 0x95;
sfr DAC3    = 0x96;
sfr MXPSR   = 0xA2;
sfr SFRAL   = 0xC4;
sfr SFRAH   = 0xC5;
sfr SFRFD   = 0xC6;
sfr SFRCN   = 0xC7;
sfr CHPCON  = 0xBF;
sfr IX1     = 0xE9;
sfr IP1     = 0xF8;

/*  BIT Registers  */
/*  PSW  */
sbit CY     = PSW^7;
sbit AC     = PSW^6;
sbit F0     = PSW^5;
sbit RS1    = PSW^4;
sbit RS0    = PSW^3;
sbit OV     = PSW^2;
sbit P      = PSW^0; //8052 only

/*  TCON  */
sbit TF1    = TCON^7;
sbit TR1    = TCON^6;
sbit TF0    = TCON^5;
sbit TR0    = TCON^4;
sbit IE1    = TCON^3;
sbit IT1    = TCON^2;
sbit IE0    = TCON^1;
sbit IT0    = TCON^0;
            
/*  IE  */  
sbit EA     = IE^7;
sbit ET2    = IE^5; //8052 only
sbit ES     = IE^4;
sbit ET1    = IE^3;
sbit EX1    = IE^2;
sbit ET0    = IE^1;
sbit EX0    = IE^0;

/*  IP  */
sbit PT2    = IP^5;
sbit PS     = IP^4;
sbit PT1    = IP^3;
sbit PX1    = IP^2;
sbit PT0    = IP^1;
sbit PX0    = IP^0;
            
/*  P3  */  
sbit RD     = P3^7;
sbit WR     = P3^6;
sbit T1     = P3^5;
sbit T0     = P3^4;
sbit INT1   = P3^3;
sbit INT0   = P3^2;
sbit TXD    = P3^1;
sbit RXD    = P3^0;

/*  SCON  */
sbit SM0    = SCON^7;
sbit SM1    = SCON^6;
sbit SM2    = SCON^5;
sbit REN    = SCON^4;
sbit TB8    = SCON^3;
sbit RB8    = SCON^2;
sbit TI     = SCON^1;
sbit RI     = SCON^0;
            
/*  P1  */  
sbit T2EX   = P1^1; // 8052 only
sbit T2     = P1^0; // 8052 only
             
/*  T2CON  */
sbit TF2    = T2CON^7;
sbit EXF2   = T2CON^6;
sbit RCLK   = T2CON^5;
sbit TCLK   = T2CON^4;
sbit EXEN2  = T2CON^3;
sbit TR2    = T2CON^2;
sbit C_T2   = T2CON^1;
sbit CP_RL2 = T2CON^0;

/* P4 */
sbit INT2   = P4^3;
sbit INT3   = P4^2;

#endif
